D2 Fuel Oil is a middledistillate petroleum product commonly used as diesel fuel for compression ignition engines It is a clear to pale yellow liquid characterized by good combustion properties moderate viscosity and relatively low sulfur content compared to heavier fuels
Key Features
Type Distillate diesel fuel middle distillate
Appearance Clear to light yellow liquid
Cetane Number Typically 4555 indicating good ignition quality
Sulfur Content Varies by specification can be high sulfur 500 ppm or ultralow sulfur 15 ppm depending on local regulations
Flash Point Minimum 52C typical range 5296C
Viscosity Low to moderate enabling easy fuel atomization and combustion